Grijalva River
E114091
The Grijalva River is a major river in southeastern Mexico that flows through the states of Chiapas and Tabasco, supporting hydroelectric power generation and agriculture before emptying into the Gulf of Mexico.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Grijalva River canonical | 36 |
| Grijalva River basin | 2 |
| Grijalva River hydroelectric cascade | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T507659 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grijalva River Context triple: [Gulf of Mexico, receivesRiver, Grijalva River]
-
A.
Santa Fe River
The Santa Fe River is a small, historically significant waterway in northern New Mexico that flows through the city of Santa Fe and has long served as a vital source of water for the region.
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B.
Salt River
The Salt River is a significant river in central Arizona that flows through the Phoenix metropolitan area and serves as a major source of water and recreation in the region.
-
C.
Salt River
Salt River is a tributary of the Ohio River in Kentucky that flows through several counties and has historically been important for local transportation and settlement.
-
D.
Gila River
The Gila River is a major waterway in the southwestern United States that flows through New Mexico and Arizona before joining the Colorado River.
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E.
Santa Cruz River
The Santa Cruz River is a significant river in southern Argentina that flows eastward from the Andes through the Patagonian steppe to the Atlantic Ocean.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Grijalva River Target entity description: The Grijalva River is a major river in southeastern Mexico that flows through the states of Chiapas and Tabasco, supporting hydroelectric power generation and agriculture before emptying into the Gulf of Mexico.
-
A.
Santa Fe River
The Santa Fe River is a small, historically significant waterway in northern New Mexico that flows through the city of Santa Fe and has long served as a vital source of water for the region.
-
B.
Salt River
The Salt River is a significant river in central Arizona that flows through the Phoenix metropolitan area and serves as a major source of water and recreation in the region.
-
C.
Salt River
Salt River is a tributary of the Ohio River in Kentucky that flows through several counties and has historically been important for local transportation and settlement.
-
D.
Gila River
The Gila River is a major waterway in the southwestern United States that flows through New Mexico and Arizona before joining the Colorado River.
-
E.
Santa Cruz River
The Santa Cruz River is a significant river in southern Argentina that flows eastward from the Andes through the Patagonian steppe to the Atlantic Ocean.
- F. None of above. chosen
Statements (43)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Grijalva River Description of subject: The Grijalva River is a major river in southeastern Mexico that flows through the states of Chiapas and Tabasco, supporting hydroelectric power generation and agriculture before emptying into the Gulf of Mexico.
Referenced by (39)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
eastern Mexico
subject linked to:
southern Mexico
linked to: Grijalva River
linked to: Grijalva River
linked to: Grijalva River
subject linked to:
state of Tabasco